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1. 发明公开

EP2551025A1 COMBINED TREATMENT PROCESS OF DOMESTIC GARBAGE AND SEWAGE 有权
标题翻译： KOMBINIERTES BEHANDLUNGSVERFAHRENFÜRHAUSABFÄLLEUND-ABWÄSSER
公开(公告)号：EP2551025A1
公开(公告)日：2013-01-30
申请号：EP11758766.7
申请日：2011-03-14
申请人： Hebei Building Materials Industry Design and Research Institute
发明人： CHEN, Ying
IPC分类号： B09B3/00 , F23G5/04 , C02F9/04
CPC分类号： F23G7/001 , B03B9/06 , B09B3/00 , C02F1/52 , C02F9/00 , C02F11/10 , C02F11/12 , F23G5/02 , F23G5/033 , F23G5/04 , F23G2201/601 , F23G2201/603 , F23G2201/70 , F23G2900/50214 , Y02E50/10 , Y02E50/30 , Y02W30/521
摘要： A combined treatment process of domestic garbage and sewage involves the following steps: ①iron in the domestic garbage is separated out; ②the iron-separated domestic garbage is crushed; ③the crushed domestic garbage is sent to a sewage treatment tank, water and air are added to the tank, and the domestic garbage is divided into a floating substance, a suspended substance, and a settled substance; ④the floating substance is salvaged, dehydrated, dried and burnt as fuel; ⑤the settled substance is collected, filtered and dried, and the settled substance having a calorific value of 4180 kJ/kg or more is burnt as fuel, while the matter obtained after burning and the settled substance having a calorific value of less than 4180 kJ/kg are used to replace clay material of cement factory or to make bricks; ⑥a flocculant is added to the sewage after removal of the floating substance and the settled substance, and the suspended garbage is settled and treated according to step ⑤; and ⑦the sewage is treated. The treatment process combines efficiently domestic garbage treatment and sewage treatment, thus realizing combined treatment of domestic garbage and sewage and effective use of resources.
摘要翻译：生活垃圾和污水综合治理过程包括以下步骤：“生活垃圾中的铁分离出来; “分离的生活垃圾被粉碎了; “捣碎的生活垃圾被送到污水处理池，水箱和空气加入到水箱中，生活垃圾分为浮质，悬浮物和沉淀物; 浮游物质作为燃料进行回收，脱水，干燥和燃烧; “收集，过滤和干燥沉淀的物质，发热量为4180 kJ / kg或更高的沉降物质作为燃料燃烧，而燃烧后得到的物质和发热量小于4180的沉降物质 kJ / kg用于替代水泥厂的粘土材料或制砖; after f;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 污水处理。处理过程有效结合生活垃圾处理和污水处理，实现生活垃圾和污水综合治理，有效利用资源。

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